. Author manuscript; available in PMC: 2009 Sep 14.

Published in final edited form as: Adm Policy Ment Health. 2007 Nov 13;35(3):147–158. doi: 10.1007/s10488-007-0150-y

Table 1.

Full sample and subgroup demographic profile

Demo	Full sample N = 2,729	Grp 1 low symptom N = 817	Grp 2 poly-substance N = 162	Grp 3 PTSD/Alcohol N = 272	Grp 4 PTSD/Drug N = 488	Grp 5 severe comorbid N = 214	Grp 6 PTSD N = 672
Race (%)
Black^**	29.1	35.3	38.2	23.9	17.1	32.7	33.0
White^**	54.1	48.7	44.6	62.8	61.2	50.0	53.7
Hispanic	18.1	19.9	22.8	15.2	13.8	16.6	21.8
Age^**—M (SD)	35.7 (12.1)	35.9 (9.1)	36.4 (7.6)	38.5 (8.7)	33.5 (8.8)	34.8 (8.5)	36.3 (8.7)
Employment^* (%)	19.3%	22.1%	21.6%	22.1%	18.2%	18.7%	15.2%
Ever homeless^** (%)	71.6%	65.9%	77.2%	65.4%	75%	79.3%	74.9%

P < .01,

^**

P < .001